Filter/Sort Schema
The Filter/Sort Schema algorithm allows you to filter or sort the data in the existing schema by defining the relevant expression.
For example, to sort all the records by specific column, use the following syntax: [ColumnName]='1', where ColumnName stands for the column name and '1' stands for the ascending order.
To configure this manipulate step, follow the instructions below:
- In the Admin Navigation tree, select Interfaces > InterfaceName > Tasks > TaskName > Steps.
- On the toolbar, click New >New Manipulate Step.

Creating a New Manipulate Step
- Navigate to the Manipulate Schema section and select Filter/Sort Schema.

Manipulate Schema Section
- In the Filter/Sort Schema work area, fill in the following fields:
Fields | Description |
---|---|
Name |
Provide a distinctive name for this step. |
Is Active |
Select the check box to engage the scheduler for this step. |
Order of Execution |
Enter the order in which this step should be executed. |
Filter Expression |
Optional. Use this filed to filter data from the source database prior to inserting it into the Schema table. |
Sort Expression |
Optional. Use this field to sort data from the source database prior to inserting it into the Schema table. |
Stop interface execution if query failed |
Optional. If enabled, the system will stop any data manipulation if the query returns an error. |
Save Schema (enabled per interface) |
If selected, the schema is created for this step. |
- Click the Save button.